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Rainbow Light, Just Once Naturals, Food-Based C-1000, 90 Tablets (Discontinued Item)

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Rainbow Light, Just Once Naturals, Food-Based C-1000, 90 Tablets (Discontinued Item)


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Rainbow Light, Just Once Naturals, Food-Based C-1000, 90 Tablets (Discontinued Item)

Out of Stock - Discontinued
  • Shipping Weight:
    0.41 lbs
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  • Product Code: RLT-10912
  • UPC Code: 021888109128
  • Package Quantity: 90 Tablets
  • Dimensions:
    2.38 x 2.38 x 4.38 in, 0.35 lbs
    Switch to Metric units
Product Overview


Feel the Difference

  • Potent & Science-Safe
  • Gentle on the Stomach
  • Guaranteed 100% Natural
  • Dietary Supplement

Potent & Science-Safe Vitamin C System with Natural Cofactors

Our Food-Based C-1000™ formula is a holistic, whole body vitamin C system that supports healthy immune function and provides antioxidant protection - in the convenience of just one tablet a day.

  • Potent & Science-Safe - with a high potency of vitamin C, an important antioxidant backed by medical research. It features antioxidant rich fruit and vegetable extracts that naturally supply vitamin C cofactors and citrus bioflavonoids. Bioflavonoids naturally occur with vitamin C and may enhance its activity in certain tissues.
  • Gentle on the stomach - with whole foods to aid digestion, especially important with vitamin C supplementation, which can cause mild stomach upset for some.
  • Guaranteed 100% Natural - free of artificial colors, flavorings and preservatives often found in vitamin products.

Suggested Use

1 tablet daily, with or between meals or more if desired.

Other Ingredients

Natural mineral or vegetable source cellulose, stearic acid (vegetable), modified cellulose, silica, magnesium stearate. Coating: vegetable food glaze.

Contains soy lecithin in vegetable glaze.

Guarantee: 100% Natural - Free of artificial colors, flavors, sweeteners, preservatives and other objectionable additives often found in vitamin products. Contains no sugar, lactose, wheat, gluten, or yeast. VeganGuard screened for vegans to be free of animal products.

Supplement Facts
Serving Size: 1 Tablet
  One Tablet Provides %DV
Vitamin C (as Ascorbic Acid) 1,000 mg 1667%
Antioxidant Botanical Support
Citrus Bioflavonoids 50 mg *
Whole Food Blend (Orange, Guava, Broccoli) 40 mg *
4:1 Antioxidant Fruit Blend (equivalent to 60 mg herbal powder) Elderberry, Bilberry, Blueberry, Grape, Rose Hip, Acerola, Cranberry 15 mg *
Organic Spirulina 10 mg *
* Daily Value (DV) not established
iHerb Customer Reviews

Soy Coating, blah

Posted by SherryB on Aug 20, 2012 | Verified Purchase

I used this product for probably 8 years and then they put a soy coating on it to make it easier to swallow. I am allergic to soy and so I became very annoyed at this move by Rainbow Light. Not the best move by a natural health company in my opinion.

Thanks for your feedback!

Shae in Florida

Posted by iHerb Customer on Feb 16, 2010 | Verified Purchase

This works! Glass of orange juice and take one of these pills, when you feel a cold coming on, and its gone. Sometimes one zinc and go to bed. Does not bother my stomach. Thank you!

Thanks for your feedback!

Great C

Posted by iHerb Customer on Jan 21, 2010 | Verified Purchase

These are a little big, but they are great. I recommend taking them with orange juice. Big pills go down better with a thicker liquid. I can take them on an empty stomach. They are very tolerable and they keep my healthy. Now that I've found a good form of C at a good price, I will keep ordering.

Thanks for your feedback!


Posted by iHerb Customer on Dec 30, 2009 | Verified Purchase

good supplement for extra C to prevent cold and flu and aid in healing after surgery or tooth extraction

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Easy on Stomach

Posted by iHerb Customer on Sep 09, 2009 | Verified Purchase

I paired these vitamin c tablets with Floradix to help with my anemia during my pregnancy. It did not sour my stomach.

Thanks for your feedback!